The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 04, 2005
Filed:
Feb. 16, 2001
Applicants:
Bruce F. Macbeth, Syracuse, NY (US);
Thomas N. Packard, Syracuse, NY (US);
Jeffrey C. Richards, Baldwinsville, NY (US);
James P. Romano, Syracuse, NY (US);
Inventors:
Bruce F. Macbeth, Syracuse, NY (US);
Thomas N. Packard, Syracuse, NY (US);
Jeffrey C. Richards, Baldwinsville, NY (US);
James P. Romano, Syracuse, NY (US);
Assignee:
Pass & Seymour, Inc, Syracuse, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
H02H 316 ;
U.S. Cl.
CPC ...
Abstract
An arc fault circuit interrupter (AFCI) detects arc faults by identifying the various signature patterns of arc fault noise while rejecting arc mimicking noise from normal load phenomena.